1. Produs terminatview
This manual provides detailed instructions for the installation, operation, and maintenance of the Legrand Sound Speaker Basic, Model 351000. This device is an audio door speaker module designed for 2-wire sound systems, specifically for use with BUS technology intercom systems.
The module supports up to 4 control buttons and is intended for undercover mounting.
2. Configurare și instalare
Instalarea corectă este crucială pentru performanță optimă și siguranță. Se recomandă ca instalarea să fie efectuată de către un tehnician calificat.
2.1 Componente
- Legrand Sound Speaker Basic Module (Model 351000)
- Mounting hardware (not included, refer to system requirements)
- 2-wire BUS system cabling
2.2 Montare
The module is designed for undercover mounting. Ensure the mounting location is secure and provides adequate space for wiring connections.
Figura 1: Faţă view of the Legrand 351000 Audio Door Speaker Module. This image displays the speaker grille, microphone, and connection points for control buttons, indicating the internal layout for installation.
2.3 Conexiuni de cablare
- Deconectare de la curent: Before making any connections, ensure that the power to the BUS system is completely disconnected to prevent electrical shock.
- BUS Connection: Connect the 2-wire BUS system cables to the designated terminals on the speaker module. Refer to the BUS system's main unit manual for specific wiring diagrams.
- Button Connections: If using external control buttons (e.g., for door release or additional functions), connect them to the appropriate terminals on the module. The module supports up to 4 buttons.
- Conexiuni sigure: Asigurați-vă că toate conexiunile firelor sunt sigure și izolate corespunzător.
After all connections are made, restore power to the BUS system.
3. Instrucțiuni de utilizare
The Legrand 351000 module functions as an audio interface within a 2-wire BUS intercom system. Its operation is primarily controlled by the main intercom unit and associated call buttons.
3.1 Funcționalitate de bază
- Comunicare audio: When a call is initiated from an indoor unit or a visitor presses a call button connected to this module, two-way audio communication is established.
- Ieșire sunet: The integrated speaker provides clear audio output from the indoor unit.
- Intrare microfon: The integrated microphone captures audio from the visitor's side.
3.2 Call Buttons
If external call buttons are connected, pressing a button will initiate a call to the corresponding indoor unit(s) as configured in the BUS system.
4. Întreținere
The Legrand 351000 module requires minimal maintenance to ensure long-term performance.
4.1 Curățare
- Ștergeți ușor suprafețele exterioare cu o lavetă moale și uscată.
- Nu utilizați produse de curățare abrazive, solvenți sau substanțe chimice dure, deoarece acestea pot deteriora finisajul sau componentele interne.
- Avoid spraying liquids directly onto the module.
4.2 Inspecție
Periodically inspect the module for any visible damage or loose connections. If any issues are found, consult a qualified technician.
5. Depanare
This section addresses common issues that may arise during the use of the Legrand 351000 module.
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Fără sunet de la difuzor | Loose wiring connection; Faulty speaker; System power issue. | Check all wiring connections. Verify system power. If problem persists, contact support. |
| Microfonul nu preia sunetul | Obstructed microphone; Loose wiring connection; Faulty microphone. | Ensure microphone is clear. Check wiring. If problem persists, contact support. |
| Call buttons not responding | Incorrect wiring of buttons; Faulty buttons; System configuration issue. | Verify button wiring. Test buttons. Check BUS system configuration. |
| Funcționare intermitentă | Unstable power supply; Loose BUS connection; Environmental interference. | Ensure stable power. Secure BUS connections. Consult system manual for interference mitigation. |
For issues not listed here or if troubleshooting steps do not resolve the problem, please contact Legrand customer support or a qualified service technician.
6. Specificatii tehnice
- Model: Legrand 351000
- Tip produs: Audio Door Speaker Module
- Compatibilitatea sistemului: 2-wire BUS technology
- Control Buttons Supported: Până la 4
- Tip de montare: Undercover / Wall mount
- Dimensiuni produs: 11.5 x 9.1 x 2.2 cm (aproximativ 4.53 x 3.58 x 0.87 inci)
- Greutatea articolului: 10 g (0.01 kilograme)
- Putere maximă de ieșire difuzor: 80 wați
- Dimensiune difuzor: 6.5 inchi
Figura 2: Dimensional drawing of the Legrand 351000 module, showing a width of 115 mm and a height of 91 mm. This provides precise measurements for installation planning.
7. Garanție și asistență
For warranty information, technical support, or service inquiries, please refer to the official Legrand website-ul web sau contactați distribuitorul local Legrand. Păstrați bonul fiscal ca dovadă a achiziției.
